On Sun, 13 Jun 2010, Ian Fritz wrote: > Hmmm ... I'm not exactly sure what you are getting at here. The series > R of the forward-biased protection diode? Remember the diode curve goes > through (0,0). Confusion on my part. Got it now. Thanks! Antti "No boom today. Boom tomorrow. There's always a boom tomorrow" -- Lt. Cmdr. Ivanova